Pet mat



FIG. 1 is an upright perspective view of the pet mat,

FIG. 2 is a top view thereof,

FIG. 3 is a bottom view thereof,

FIG. 4 is a left-side view thereof,

FIG. 5 is a right-side view thereof,

FIG. 6 is an enlarged front view thereof; and,

FIG. 7 is an enlarged rear view thereof. 

We claim the ornamental design for a pet mat, as shown and described. 